49925664

素因数分解:

$2^5\times 3^2\times {\mathrm{229}}^1\times {\mathrm{757}}^1$

素因数の和:1002

約数の個数: 72

約数和(自身を含む): 142784460

約数和(自身を除く): 92858796

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 229, 288, 458, 687, 757, 916, 1374, 1514, 1832, 2061, 2271, 2748, 3028, 3664, 4122, 4542, 5496, 6056, 6813, 7328, 8244, 9084, 10992, 12112, 13626, 16488, 18168, 21984, 24224, 27252, 32976, 36336, 54504, 65952, 72672, 109008, 173353, 218016, 346706, 520059, 693412, 1040118, 1386824, 1560177, 2080236, 2773648, 3120354, 4160472, 5547296, 6240708, 8320944, 12481416, 16641888, 24962832, 49925664]

約数ペア:

[(1, 49925664), (2, 24962832), (3, 16641888), (4, 12481416), (6, 8320944), (8, 6240708), (9, 5547296), (12, 4160472), (16, 3120354), (18, 2773648), (24, 2080236), (32, 1560177), (36, 1386824), (48, 1040118), (72, 693412), (96, 520059), (144, 346706), (229, 218016), (288, 173353), (458, 109008), (687, 72672), (757, 65952), (916, 54504), (1374, 36336), (1514, 32976), (1832, 27252), (2061, 24224), (2271, 21984), (2748, 18168), (3028, 16488), (3664, 13626), (4122, 12112), (4542, 10992), (5496, 9084), (6056, 8244), (6813, 7328)]